Analytical Funnels
Heavy duty filtration funnels assist in collecting solid compounds present in liquids. Poured liquids travel by vacuum suction through fritted discs or perforated plates to flow out the long, angled stems. Common Hirsh or Buchner styles with ribs prevent airlock and make operation faster. The chemical and temperature resistance permits fluted filtration funnels to accommodate harsh materials and repetitive sterilizing procedures. Models vary in capacity, porosity, and filter paper accommodating sizes.
VWR® Analytical Funnels
Supplier: VWR International
Polypropylene analytical funnels feature a 60° body angle and 58° internal rib angle for rapid filtration.
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Nalgene® Analytical Funnels, Polypropylene, Thermo Scientific
Supplier: Thermo Fisher Scientific
Funnels are designed for analytical chemistry.
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Analytical Funnels, Polypropylene, Ace Glass
Supplier: Ace Glass
Made of polypropylene, these analytical funnels take standard size filter papers
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Analytical Funnel, Polypropylene, Dynalon
Supplier: Dynalon
Made of autoclavable polypropylene, these funnels have long a narrow bore that works best for liquids
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Funnels, Heavy Duty, Chemglass
Supplier: Chemglass
Heavy duty funnels are autoclavable.
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Disposable Plastic Funnels, Simport Scientific
Supplier: Simport Scientific
Disposable funnels made of either polystyrene or polypropylene.
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Analytical Funnels, Globe Scientific
Supplier: Globe Scientific
These heavy duty polypropylene (PP) analytical funnels are perfect for use in analytical chemistry applications